Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

The world of atoms and molecules is tricky to study, not just because it’s so small but because events occur so quickly at that scale. Now, researchers at the University of Tokyo have captured slow ...

A research group led by ETH Zurich has now, for the first time, visualized the motion of electrons during a chemical reaction. The new findings in the experiment are of fundamental importance for ...

Using an innovative variation on conventional solution state NMR spectroscopy, scientists have produced a "nanovideo" that reveals in three dimensions how RNA molecules change shape--information that ...

Inside living cells, molecules are constantly on the move – binding, diffusing, interacting. An international competition, the 2nd AnDi Challenge, has now delivered a systematic comparison of ...

The trajectory of a biological particle moving across two distinct regions of space, each with different physical properties that alter how the particle diffuses. As it crosses the boundary, its ...